baber/WOPTO huggingface dataset:
Patent KR-20210093128-A (KR)
Title: Detachable air conditioner with insertion method Ceiling air-conditioner with windscreen
Inventor: CHO HYUN SOO
IPC: F24F13/08
Filed: 2020-01-17
Abstract: Provided is a ceiling-type air conditioner having a groove formed in a corner to install a wind deflector. An insertable wind deflector including an insertion part, which can be inserted into an insertion groove to be installed, is provided. The body of the air conditioner is manufactured with a groove of a predetermined size to install the wind deflector in a corner part of the existing ceiling-type air conditioner. Moreover, since the wind deflector is designed as an insertable unit to disperse wind without allowing the wind to come directly thereto, the present invention can prevent mechanical damage while enabling attachment and detachment, thereby securing both convenience and efficiency for consumers. The present invention comprises a system which can maximize user satisfaction by dispersing wind from an outlet selectively in a desired direction. Due to the system which does not apply any external force to the body of the air conditioner during the procedure of remodeling and installing the air conditioner as well as the procedure of attaching and detaching the air conditioner, the wind can be stably and conveniently dispersed. Moreover, there can be an advantage of maximizing efficiency in operation by using one single wind deflector while dispersing the wind from an outlet in a desired direction.
Patent KR-20200009117-A (KR)
Title: Systems for data collection and analysis
Inventor: CHOI YUN JIN
IPC: G06F16/35
Filed: 2020-01-20
Abstract: The present invention relates to a system for analyzing text data, which comprises an electronic device and a server. A memory of the server includes a plurality of modules and a database. The electronic device displays a UI screen for editing components for the modules included in the server from the server, includes a plurality of icons corresponding to each of the modules in a first region of a UI, displays the component corresponding to at least one selected from the icons when a user command for selecting at least one of the icons is input through the first region, allows a display to display the UI for receiving input data required for performing a function corresponding to the selected component when the user command for selecting the component displayed on a second region of the UI is input, and transmits input text data and information on the modules for the input text data to the server when the user command for transmitting the input text data to the server is input after the text data is input through the UI for receiving the input data. The server selects the module for performing a function among the modules on the basis of the information on the modules for the input text data, obtains output text data on the basis of the input data received from the electronic device in the selected module, and transmits the obtained text data to the electronic device.
Patent KR-20200094687-A (KR)
Inventor: KIM KI RIM
IPC: D02G3/32
Filed: 2020-01-29
Abstract: The present invention relates to a core spun yarn and a method for manufacturing the same, wherein the core yarn includes two elastic fibers and at least one non-elastic fiber, and the entire core yarn is coated with a hard yarn.
Patent KR-20210097342-A (KR)
Title: Antenna device and display device including the same
Inventor: HUH YOON HO
IPC: H01Q1/24
Filed: 2020-01-30
Abstract: An antenna element according to an embodiment may include a dielectric layer, a radiation electrode and a transmission line disposed on the upper surface of the dielectric layer and formed in a mesh structure. The mesh line width of the transmission line may be thicker than the mesh line width of the radiation electrode. It is possible to improve antenna gain.
Patent KR-20210097995-A (KR)
Title: Desktop ornament using fresh flower
Inventor: LEE SU HWA
IPC: B42F17/16
Filed: 2020-01-31
Abstract: The present invention relates to a desktop ornament which comprises: a body (10); a business card holding part (20) where a business card (70) is held at an upper surface of the body (10); and a flower arrangement part (30) where fresh flowers (80) are arranged for ornamentation so that a decorative effect is increased by arranging fresh flowers and effects of having various uses other than flower arrangement are ensured.
Patent KR-20210099448-A (KR)
Title: Surgical drape
Inventor: KIM SE HWAN
IPC: A61B46/20
Filed: 2020-02-04
Abstract: According to one embodiment of the present invention, provided can be a surgical drape which comprises a blocking sheet comprising a hole-shaped inlet formed to expose a surgical site and having a receiving part capable of receiving liquids around the inlet; and a discharging sheet in connection with the blocking sheet to induce discharge of the liquids received in the blocking sheet. According to the present invention, liquids such as drainage, bloods, and body fluids can be discharged through one place.
Patent KR-20210100896-A (KR)
Title: Motor
Inventor: LEE JIN SEOB
IPC: H02K5/16
Filed: 2020-02-07
Abstract: The present invention provides a motor which comprises: a shaft; a rotor coupled to the shaft; a stator disposed within the rotor; and a substrate on which a sensor is disposed. The rotor includes a yoke and a magnet coupled to the yoke. The yoke includes a body and a flange extending from the body. The flange includes a plurality of first edges and a plurality of second edges alternately arranged along a circumferential direction of the yoke. In a radial direction of the yoke, the second edges are disposed closer to the body than the first edges. Therefore, the motor can precisely recognize a position of the rotor with a simple configuration without an additional sensing magnet.
Patent KR-20210101021-A (KR)
Title: Bicycle traffic system for bridge
Inventor: LEE YOON JAE
IPC: E01D19/10
Filed: 2020-02-07
Abstract: The present invention relates to a bicycle passage system for a bridge. More particularly, the bicycle passage system for a bridge comprises: a bicycle road part located on the lower side of a bridge top plate; a fixing part for fixing the bicycle road part to the top plate; and a handrail provided along the bicycle road part. According to the present invention as described above, a bicycle-only road can be installed on an existing bridge separately from the sidewalk, thereby preventing safety accidents with pedestrians and ensuring safety.
Patent KR-20210104980-A (KR)
Title: Medium composition for in vitro culture of selaginella tamariscina and in vitro culture method of selaginella tamariscina using thereof
Inventor: LEE CHEOL HEE
IPC: A01H4/00
Filed: 2020-02-18
Abstract: The present invention relates to a medium composition for in vitro culture of Selaginella tamariscina and a method for in vitro culture of Selaginella tamariscina using the medium composition. Specifically, the medium composition for in vitro culture of Selaginella tamariscina according to the present invention promotes sporophyte formation from fragments of Selaginella tamariscina and increases live weight to be usefully used for the mass propagation of Selaginella tamariscina.
Patent KR-20210105458-A (KR)
Inventor: KIM DONG WON
IPC: H01L51/52
Filed: 2020-02-18
Abstract: Disclosed is a display device to reduce occurrence of differences in brightness for each area by processing dispersion of a conductive layer. According to the present invention, the display device comprises: an active area including a plurality of pixels in a matrix shape receiving a data signal through a data line; an inactive area disposed on one side of the active area in a first direction and including a pad part; a plurality of inactive fan-out lines disposed in the inactive area and connected to the pad part; a plurality of signal lines extending in the first direction to cross the active area and connected to the plurality of pixels; and a plurality of connection lines at least partially passing through the active region and connecting a part of the plurality of inactive fan-out lines and a part of the plurality of signal lines, respectively. The plurality of connection lines includes a first extension part extending in the first direction, a second extension part extending in a second direction crossing the first direction, and a third extension part extending in the first direction. At least two or more of the pixels are disposed between the same extension parts of the connection lines adjacent to each other among the plurality of connection lines in a direction in which the extension parts are spaced apart from each other.
Patent KR-20210106694-A (KR)
Title: Direct matrix converter system with input filter to prevent overcurrent
Inventor: BUHANYOUNG
IPC: H02M5/293
Filed: 2020-02-21
Abstract: The present invention relates to a direct matrix converter system including: a direct matrix converter including a plurality of switches electrically connected with an input terminal of a plurality of phases; and an input filter provided on the input terminal, and preventing damage to the switches caused by an overcurrent of the direct matrix converter. The switches are connected to each of the phases of the input terminal in two different directions in which a current is conducted. The input filter is a CL filter limiting a short circuit current of the direct matrix converter when a delay-less control signal is applied to the direct matrix converter during a switching time of a T1 waveform controlling the switches connected with a first phase of the input terminal, and a T2 waveform controlling the switches connected with a second phase of the input terminal. The direct matrix converter system can prevent damage to the switches caused by an overcurrent and improve the stability of the system by limiting the inclination of the short circuit current.
Patent KR-20210107937-A (KR)
Title: Interior trim of vehicle with air conditioning
Inventor: CHA DONG EUN
IPC: B60H1/00
Filed: 2020-02-24
Abstract: The present invention relates to an interior trim of a vehicle that is composed of a trim panel installed in the interior space of the vehicle, composed of a plurality of cells, each cell capable of opening and closing, and in which an opening part toward the interior space of the vehicle is formed when the cell is opened, and sound, light, or air is discharged into the interior space of the vehicle through the opening part.
Patent KR-20210108138-A (KR)
Title: Pharmaceutical composition for inhibiting cancer metastasis comprising bioluminescence based reactive oxygen species induced fusion protein as an active ingredient
Inventor: KIM YOUNG PIL
IPC: A61K38/44
Filed: 2020-02-25
Abstract: The present invention relates to a pharmaceutical composition for inhibiting cancer metastasis comprising a bioluminescence-based active oxygen-inducing fusion protein as an active ingredient. More specifically, the present invention relates to a pharmaceutical composition for inhibiting cancer metastasis comprising a fusion protein composed of a first protein that generates free radicals, a second protein that specifically binds to cancer cells, and a third protein that provides light as an active ingredient. Since the fusion protein for generating reactive oxygen species based on bioluminescence according to the present invention includes a protein composition that specifically binds to cancer cells, it can inhibit metastasis by specifically targeting cancer cells without affecting normal cells, and since the fusion protein produces reactive oxygen species based on bioluminescence through luciferase, which generates light in response to a substrate, it can affect even cancer cells deep in the body and inhibit metastasis thereof. In addition, a cancer metastasis inhibitory effect is confirmed through specific examples, and a specific cancer metastasis inhibition mechanism is also newly identified. The technology according to the present invention can be usefully used for cancer metastasis, particularly brain cancer cells, more preferably, for more effectively inhibiting and preventing metastasis of cranial nerve cancer cells.
Patent KR-20210110960-A (KR)
Title: Cap inserting device for formwork support pipe
Inventor: KIM GUN UK
IPC: B23P19/027
Filed: 2020-03-02
Abstract: The present invention relates to an apparatus for inserting a cap (2) so that a support pipe (1) formed on a formwork for curing concrete is not damaged or deformed by pressure. The cap insertion apparatus for the formwork support pipe comprises: a mainframe (10) which is formed to place the support pipe (1) at a certain height for work, and which has a first LM guide (11) on an upper side; a control means (20) which is installed to settle the support pipe (1) on an upper side of the mainframe (10) and fix one side and which can be moved for setting to fit the length of the support pipe (1); an insertion means (30) formed on one end of the mainframe (10) for pressurizing and inserting the cap (2) fixed on the other side of the support pipe (1) fixed by the control means (20); and a stopper (40) which is placed on the mainframe (10) for preventing the control means (20), which is movable and pressurized from the first LM guide (11), from being pushed. Therefore, the present invention is able to form a formwork for curing concrete, inserting a cap into an end of a support pipe to prevent it from being damaged or deformed, use an automated working method rather than a manual working method, provide an excellent working ability, increase the productivity, insert the cap through a pneumatic pressure or the hydraulic pressure, and reduce scratches and damage on the support pipe or the cap.
Patent KR-20210115347-A (KR)
Title: Chain Flight type Sludge Collector
Inventor: PARK KI WOON
IPC: B01D21/00
Filed: 2020-03-12
Abstract: Disclosed is a chain flight-type sludge collector to increase the water quality of final treated water. According to an embodiment of the present invention, the chain flight-type sludge collector disposed in a settling tank comprises: a driving unit provided in the settling tank and including a driving sprocket; a main body chain connected to the driving sprocket; an idle unit include a plurality of driven sprockets disposed in in the settling spaced apart from the driving sprocket of the driving unit and guiding the main body chain to be wound in an endless track shape to circulate and rotate the settling tank; a plurality of flights installed at predetermined intervals in the main body chain; and a filtration unit connected to the driving sprocket or the driven sprocket to collect floating foreign substances contained in raw water flowing into the settling tank.
Patent KR-20210116988-A (KR)
Title: Transporting blade and substrate transporting device, substrate treatment system
Inventor: KIM HYUNG CHUL
IPC: B25J15/00
Filed: 2020-03-18
Abstract: Disclosed are a blade, a substrate transport device including the same, and a substrate processing system. According to one embodiment, the blade for supporting the substrate and transferring the substrate to a processing chamber includes: a support unit located below the substrate with respect to a state in which the substrate is supported, and including a pair of support members spaced apart from each other; and a plurality of contact members protruding from the upper surface of the support member and contacting the lower surface of the substrate.
Patent KR-20210119060-A (KR)
Title: Painting services and child protection platform
Inventor: CHOI WON MAN
IPC: G06Q50/00
Filed: 2020-03-24
Abstract: According to an embodiment of the present invention, a method of providing a guardian mode, in an environment where multiple users upload and share pictures drawn through an application on cloud-based SNS, includes the steps of: receiving an input for entering a guardian mode from a user; providing a security problem in response to receiving the input for entering the guardian mode, and entering the guardian mode by releasing a security function as security information is input from the user; analyzing a behavior pattern for the picture drawn by the user; and displaying information on the picture drawn by the user based on the analyzed behavior pattern.
Patent KR-20210119638-A (KR)
Title: Functional toothbrush and manufacturing method thereof
Inventor: PARK IL HONG
IPC: B29C48/00
Filed: 2020-03-25
Abstract: The present invention comprises: a toothbrush stick handle; and a head coupled, in a T shape, to the toothbrush stick handle, wherein the head is configured to rotate within the range of 70-120 degrees with respect to the toothbrush stick handle. In addition, the present invention comprises the steps of: (a) injection molding a toothbrush stick handle which is formed in a cylindrical shape, and includes an insertion groove with the empty inside, side surface covers covering both sides of the insertion groove, and a rotating bracket with open one side and allowing the insertion groove to communicate with the outside; (b) injection molding a head including a toothbrush head plate of which toothbrush is implanted on one side and a rotating body having a joint member protruding toward the other side of the toothbrush head plate and a rotating member formed on an end of the joint member; (c) extruding a waterproof part to surround the rotating body; and (d) pressing the head with the waterproof part extruded thereon onto the insertion groove formed in the toothbrush stick handle by means of a desk press such that the head is inserted into the insertion groove. The head is rotated within the range of 70-120 degrees in which the waterproof part is individually in contact with both ends of the insertion groove.
Patent KR-20210120283-A (KR)
Title: Flexible printed circuit board manufacturing equipment
Inventor: CHO WON SUN
IPC: H05K3/02
Filed: 2020-03-26
Abstract: The present invention relates to a flexible printed circuit board fabricating device and, more specifically, to a flexible printed circuit board fabricating device which has an input unit, a temporary welding unit, and a quick press unit to easily perform a temporary welding process and lamination process for fabricating a flexible printed circuit board. Due to the features, fillability and quality of the flexible printed circuit board can be improved. The device comprises: an input unit into which a base film is put; a bonding unit for temporarily bonding the base film and an upper coverlay; and a quick press unit for laminating the base film and the upper coverlay.
Patent KR-20210122409-A (KR)
Title: Motor control apparatus for release of locked motor condition and method thereof
Inventor: KWACK HYO SANG
IPC: H02P29/60
Filed: 2020-03-31
Abstract: The present invention relates to a motor control apparatus for releasing a restraint condition, and a method thereof. According to the present invention, the motor control apparatus for releasing restraint of a cooling fan motor includes: a current detection unit for detecting a current value applied to the cooling fan motor; a determination unit for determining whether the cooling fan motor is in a restrained using the detected current value; and a control unit for applying, upon determination of a restraint state, a first pulse width modulation (PWM) signal having a first avoidance current value higher than the detected restraint current to the cooling fan motor, and applying a rated current to the cooling fan motor when it is determined that the restraint state of the cooling fan motor is released while the first pulse width modulation signal is applied. As described above, according to the present invention, when restraint occurs due to foreign matters entering the cooling fan motor, the current value applied to the cooling fan motor is sequentially increased to remove the foreign matters, so that damage to the motor due to overcurrent is prevented in advance.
Patent KR-20210123856-A (KR)
Title: User interface apparatus for automatic transmission of agricultural working machine
Inventor: SHIN OK SHIK
IPC: F16H57/02
Filed: 2020-04-06
Abstract: The present invention relates to a user interface device for an automatic transmission of an agricultural working vehicle and, more particularly, to a user interface device for an automatic transmission of an agricultural working vehicle, which enables a user to efficiently set the automatic transmission using a touch screen or a joystick. The present invention provides the user interface device (100) for setting the automatic transmission (50) of the agricultural work vehicle (1), comprising: a display unit (110) providing information on the automatic transmission (50); a user input unit (120) receiving a user's input for setting the automatic transmission (50); and a control unit (130) controlling the automatic transmission (50), wherein the display unit (110) displays a user's start transmission stage number setup value (4100) and a control unit's start transmission stage number selection value (4200) with respect to the automatic transmission (50), the user input unit (120), if the user inputs the user's start transmission stage number setup value (4100), transmits the inputted user's start transmission stage number setup value (4100) to the control unit (130), and the control unit (130), after determining whether to apply the user's start transmission stage number setup value (4100), if it is possible to apply the user's start transmission stage number setup value (4100), sets the user's start transmission stage number setup value (4100) as the control unit's start transmission stage number selection value (4200).
Patent KR-20210125152-A (KR)
Title: Semiconductor device
Inventor: KANG SANG MIN
IPC: H01L27/11582
Filed: 2020-04-07
Abstract: Provided is a semiconductor device having improved reliability. The semiconductor device includes: a substrate; a lower structure on the substrate, the lower structure including a first wiring structure, a second wiring structure, and a lower insulating structure covering the first and second wiring structures; a first pattern layer including a plate portion and a via portion, the plate portion being on the lower insulating structure and the via portion extending into the lower insulating structure from a lower portion of the plate portion and overlapping the first wiring structure; a graphene-like carbon material layer in contact with the via portion and the first wiring structure between the via portion of the first pattern layer and the first wiring structure; gate layers stacked in a vertical direction perpendicular to an upper surface of the substrate and spaced apart from each other on the first pattern layer; and a memory vertical structure penetrating through the gate layers in the vertical direction.
Patent KR-20210127333-A (KR)
Inventor: LEE WON HAE
IPC: E02F3/36
Filed: 2020-04-14
Abstract: The present invention relates to a connection structure of a quick-change quick coupler whose structure is improved to stably couple an oil flow path by improving the structure of the male and female hydraulic coupling devices that make up the quick-change vertical type quick coupler, and to guide the rotational motion of the quick coupler main body or the rotating housing with the quick coupler installed to reduce shock and reduce operating noise.
Patent KR-20210128842-A (KR)
Inventor: IM JUNGHYUN
IPC: G06F1/16
Filed: 2020-04-17
Abstract: Disclosed is an electronic device. The electronic device includes: a front plate; a rear plate that is opposite to the front plate; a display disposed between the front plate and the rear plate, and viewed through the front plate; a frame surrounding an inner space between the front plate and the rear plate, formed of a metal material, and including a first metal part including a first metal material, and a second metal part including a second metal material; a polymer member including a polymer material, and coupled to the frame; and an adhesive layer configured to bond the polymer member to the frame, wherein an opening formed through the first metal part and penetrating into the second metal part by a predetermined depth is formed in a first portion of the frame, and the polymer member forms at least a portion of an inner surface of the opening.